Page 17 of 31

BWT20 Qilin Wobble Handheld Laser Welding Head
2.6 Double-swing handheld laser welding head
interface
The motherboard provides a mirror interface,
compatible with the universal digital mirror interface on the market.
Table 2.6 shows the definition of the vibration scope interface.
Table 2.6
Pin
Signal
Definition
1
DB15 Vibrator mirror & OLED interface
Description
Control wire for communication with
the handheld welding head
2.7 Emergency stop trigger line
The control box provides a special security trigger signal line interface, which can
provide a security guarantee for the operation.
Table 2.7 defines the safety clip interface.
Table 2.7
Pin Signal
Definition
Description
1
CF Trigger, signal
The light condition is reached when triggered
2
DT Guide communication number The light condition is achieved only during conduction
Shenzhen Qilin Laser Application Technology Co., Ltd.